<%@ page contentType="text/html;charset=UTF-8" language="java" %>

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="utf-8"/>
    <meta http-equiv="X-UA-Compatible" content="IE=edge"/>
    <meta name="viewport" content="width=device-width, initial-scale=1"/>
    <title>注册</title>

    <!-- 1. 导入CSS的全局样式 -->
    <link href="css/bootstrap.min.css" rel="stylesheet">
    <script src="js/jquery-2.1.0.min.js"></script>
    <script src="js/bootstrap.min.js"></script>
    <script type="text/javascript">
        //切换验证码
        function refreshCode(){
            //1.获取验证码图片对象
            var vcode = document.getElementById("vcode");

            //2.设置其src属性，加时间戳
            vcode.src = "${pageContext.request.contextPath}/checkCodeServlet?time="+new Date().getTime();
        }
    </script>
</head>
<body style="background='image/bg.jpg'">
<div class="container" >
    <h3 style="text-align: center;">欢迎注册</h3>
    <form action="${pageContext.request.contextPath}/register" method="post">
        <div class="form-group">
            <label for="user">用户名：</label>
            <input type="text" name="username" class="form-control" id="user" placeholder="请输入用户名"/>
        </div>

        <div class="form-group">
            <label for="password">密码：</label>
            <input type="password" name="password" class="form-control" id="password" placeholder="请输入密码"/>
        </div>
        <div class="form-group">
            <label for="password">再次输入密码：</label>
            <input type="password" name="password2" class="form-control" id="password2" placeholder="请重新输入密码"/>
        </div>

        <div class="form-inline">
            <label for="vcode">验证码：</label>
            <input type="text" name="verifycode" class="form-control" id="verifycode" placeholder="请输入验证码" style="width: 120px;"/>
            <a href="javascript:refreshCode();">
                <img src="${pageContext.request.contextPath}/checkCodeServlet" title="看不清点击刷新" id="vcode"/>
            </a>
        </div>
        <hr/>
        <div class="form-check form-check-inline">
            <input class="form-check-input" type="radio" name="loginType" id="inlineRadio2" value="teacher">
            <label class="form-check-label" for="inlineRadio2">班主任</label>
            <input class="form-check-input" type="radio" name="loginType" id="inlineRadio3" value="student" >
            <label class="form-check-label" for="inlineRadio3">学生</label>
        </div>


        <div class="form-group" style="text-align: center; ">
            <input class="btn btn btn-primary" type="submit" style="width: 300px" value="注册">
        </div>
        <a href="/" class="register-btn">去登录</a>
    </form>

    <!-- 出错显示的信息框 -->
    <div class="alert alert-warning alert-dismissible" role="alert" >
        <button type="button" class="close" data-dismiss="alert" >
            <span>&times;</span>
        </button>
        <strong>${register_msg}</strong>
    </div>
</div>
</body>
<style type="text/css">
    body{
        width: 100%;
        height: 100%;
        background: url("${pageContext.request.contextPath}/image/1.jpg");
        /*background-size: cover;*/
        color: purple;
        animation-name:myfirst;
        animation-duration:12s;
        /*变换时间*/
        animation-delay:2s;
        /*动画开始时间*/
        animation-iteration-count:infinite;
        /*下一周期循环播放*/
        animation-play-state:running;
        /*动画开始运行*/
    }
    @keyframes myfirst
    {
        0%   {background:url("${pageContext.request.contextPath}/image/1.jpg");
        }
        34%  {background:url("${pageContext.request.contextPath}/image/2.jpg");
        }
        67%  {background:url("${pageContext.request.contextPath}/image/3.jpg");
        }
        100% {background:url("${pageContext.request.contextPath}/image/1.jpg");
        }
    }
    .container{
        width: 700px;
       background: blueviolet;
        margin: 100px auto;
        padding: 20px 50px;
        border-radius: 15px;
    }
    .register-btn{
        display: block;
        text-align: center;
        margin: 0 auto 20px auto;
        width: 300px;
        height: 40px;
        background: #761c19;
        text-decoration: none;
        color: #fff;
        line-height: 40px;
        font-size: 20px;
        border-radius: 5px;
    }
</style>
</html>
